Uses of Interface
pt.unl.fct.di.novasys.babel2.events.ProtocolEvent

Packages that use ProtocolEvent

Package	Description
pt.unl.fct.di.novasys.babel2.core	Core runtime, protocol lifecycle, executor models, and protocol extensions for Babel 2.
pt.unl.fct.di.novasys.babel2.core.broadcast	Provides interfaces and extensions for implementing and consuming broadcast services in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.broadcast.events	Contains events used by broadcast protocols to communicate between consumers and providers in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.membership	Provides interfaces and extensions for implementing and consuming membership (overlay network) services in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.membership.events	Contains events used by membership protocols to communicate overlay neighbour changes between providers and consumers.
pt.unl.fct.di.novasys.babel2.core.resolver	Address and node component resolution protocol abstractions and extensions for Babel 2.
pt.unl.fct.di.novasys.babel2.core.resolver.events	Events exchanged during node identity probe and address resolution.
pt.unl.fct.di.novasys.babel2.core.signed	Cryptographically signed message support and extensions for Babel 2 protocols.
pt.unl.fct.di.novasys.babel2.core.signed.events	Protocol events delivering signed message reception and send outcomes.
pt.unl.fct.di.novasys.babel2.handlers	Functional interfaces defining internal handler signatures for routing Babel events to protocol callback methods.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core

Subinterfaces with type arguments of type ProtocolEvent in pt.unl.fct.di.novasys.babel2.core

Modifier and Type	Interface	Description
interface	ProtocolExtension<T extends BabelProtocol>	A pluggable cross-cutting extension that augments a BabelProtocol with additional event handling capabilities.

Methods in pt.unl.fct.di.novasys.babel2.core that return types with arguments of type ProtocolEvent

Modifier and Type	Method	Description
Map<Class<? extends ProtocolEvent>, EventHandler<? extends ProtocolEvent>>	AbstractBabelProtocolHolder.eventHandlers()
Map<Class<? extends ProtocolEvent>, EventHandler<? extends ProtocolEvent>>	AbstractBabelProtocolHolder.eventHandlers()
Map<Class<? extends ProtocolEvent>, EventHandler<? extends ProtocolEvent>>	BabelProtocolHolder.eventHandlers()	Returns the mapping of handled ProtocolEvent classes to their compiled event handlers.
Map<Class<? extends ProtocolEvent>, EventHandler<? extends ProtocolEvent>>	BabelProtocolHolder.eventHandlers()	Returns the mapping of handled ProtocolEvent classes to their compiled event handlers.
default Set<Class<? extends ProtocolEvent>>	ProtocolExtension.eventsClass()	Returns the set of ProtocolEvent types that this extension handles.
Set<Class<? extends ProtocolEvent>>	AbstractBabelProtocolHolder.interestedEvents()
Set<Class<? extends ProtocolEvent>>	BabelProtocolHolder.interestedEvents()	Returns the set of ProtocolEvent classes that this protocol has registered interest in.

Methods in pt.unl.fct.di.novasys.babel2.core with parameters of type ProtocolEvent

Modifier and Type	Method	Description
void	Babel.deliverEvent(ProtocolEvent event)	Dispatches a ProtocolEvent to all registered protocol holders that have expressed interest in that event type.
void	Babel.deliverEvent(ProtocolEvent event, Class<? extends BabelProtocol> protocolClass)	Distributes a ProtocolEvent to all protocols that are instances of protocolClass registered with an interest in the event.
default void	ProtocolExtension.handleEvent(ProtocolEvent event)	Dispatches a ProtocolEvent that was previously claimed by this extension (because its type is listed in ProtocolExtension.eventsClass()).
protected void	AbstractBabelProtocolHolder.invokeHandler(ProtocolEvent event)	Invokes the compiled handler for the specified protocol event.
ScheduledFuture<?>	Babel.setUpTimer(ProtocolEvent event, long delay, long period, TimeUnit unit)	Registers a periodic timer that delivers an event repeatedly.
ScheduledFuture<?>	Babel.setUpTimer(ProtocolEvent event, long delay, TimeUnit unit)	Registers a single-shot timer that delivers an event to the runtime after a specified delay.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.broadcast

Methods in pt.unl.fct.di.novasys.babel2.core.broadcast that return types with arguments of type ProtocolEvent

Modifier and Type	Method	Description
Set<Class<? extends ProtocolEvent>>	BroadcastConsumerExtension.eventsClass()
Set<Class<? extends ProtocolEvent>>	BroadcastProviderExtension.eventsClass()	Returns an empty list because this extension does not declare any method annotations.

Methods in pt.unl.fct.di.novasys.babel2.core.broadcast with parameters of type ProtocolEvent

Modifier and Type	Method	Description
void	BroadcastConsumerExtension.handleEvent(ProtocolEvent event)
void	BroadcastProviderExtension.handleEvent(ProtocolEvent event)	Handles a BroadcastRequest by forwarding the contained message to BroadcastProviderBabelProtocol.uponBroadcastRequest(BabelMessage).

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.broadcast.events

Classes in pt.unl.fct.di.novasys.babel2.core.broadcast.events that implement ProtocolEvent

Modifier and Type	Class	Description
final record	BroadcastDeliverEvent	ProtocolEvent emitted by a BroadcastProviderBabelProtocol when a broadcast message has been received and is ready to be delivered to local consumer protocols.
final record	BroadcastRequest	ProtocolEvent emitted by a BroadcastConsumerBabelProtocol when it wishes to broadcast a message to all overlay members.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.membership

Methods in pt.unl.fct.di.novasys.babel2.core.membership that return types with arguments of type ProtocolEvent

Modifier and Type	Method	Description
Set<Class<? extends ProtocolEvent>>	MembershipConsumerExtension.eventsClass()
Set<Class<? extends ProtocolEvent>>	MembershipProviderExtension.eventsClass()

Methods in pt.unl.fct.di.novasys.babel2.core.membership with parameters of type ProtocolEvent

Modifier and Type	Method	Description
void	MembershipConsumerExtension.handleEvent(ProtocolEvent event)	Dispatches a membership event to the appropriate callback on the consumer protocol.
void	MembershipProviderExtension.handleEvent(ProtocolEvent event)	Handles an AskNeighbourSet event by calling MembershipProviderBabelProtocol.getNeighbours(Class) on the provider.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.membership.events

Classes in pt.unl.fct.di.novasys.babel2.core.membership.events that implement ProtocolEvent

Modifier and Type	Class	Description
final record	AskNeighbourSet	ProtocolEvent emitted by a MembershipConsumerBabelProtocol when it wants to retrieve the current neighbour set from the membership provider.
final record	NeighbourDown	ProtocolEvent emitted by a MembershipProviderBabelProtocol when a neighbour has left or become unreachable.
final record	NeighbourSet	ProtocolEvent carrying a snapshot of the current neighbour set, delivered to a MembershipConsumerBabelProtocol in response to an AskNeighbourSet request.
final record	NeighbourUp	ProtocolEvent emitted by a MembershipProviderBabelProtocol when a new neighbour has joined the overlay.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.resolver

Methods in pt.unl.fct.di.novasys.babel2.core.resolver that return types with arguments of type ProtocolEvent

Modifier and Type	Method	Description
Set<Class<? extends ProtocolEvent>>	ResolverProviderExtension.eventsClass()

Methods in pt.unl.fct.di.novasys.babel2.core.resolver with parameters of type ProtocolEvent

Modifier and Type	Method	Description
void	ResolverProviderExtension.handleEvent(ProtocolEvent event)

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.resolver.events

Classes in pt.unl.fct.di.novasys.babel2.core.resolver.events that implement ProtocolEvent

Modifier and Type	Class	Description
final record	BabelNodeProbe	Event emitted to probe a Babel node.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.signed

Methods in pt.unl.fct.di.novasys.babel2.core.signed that return types with arguments of type ProtocolEvent

Modifier and Type	Method	Description
Set<Class<? extends ProtocolEvent>>	SignedMessageExtension.eventsClass()

Methods in pt.unl.fct.di.novasys.babel2.core.signed with parameters of type ProtocolEvent

Modifier and Type	Method	Description
void	SignedMessageExtension.handleEvent(ProtocolEvent event)

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.core.signed.events

Classes in pt.unl.fct.di.novasys.babel2.core.signed.events that implement ProtocolEvent

Modifier and Type	Class	Description
final record	SignedMessageIn<T extends BabelMessage>	Protocol event delivered when an inbound signed message arrives.
final record	SignedMessageOutFailed<T extends BabelMessage>	Protocol event delivered when an outbound signed message fails to be sent.
final record	SignedMessageOutSuccess<T extends BabelMessage>	Protocol event delivered when an outbound signed message is successfully sent.

Uses of ProtocolEvent in pt.unl.fct.di.novasys.babel2.handlers

Classes in pt.unl.fct.di.novasys.babel2.handlers with type parameters of type ProtocolEvent

Modifier and Type	Interface	Description
interface	EventHandler<T extends ProtocolEvent>	Functional interface for handling a ProtocolEvent.